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PowerPoint Presentation - Austin Museum of Art

Fribourg 2002

Radiance Workshop

Page 37

Penn Station Videowall

Videowall technology: Rear Projection

by AMcneil — last modified Feb 29, 2016 12:27 PM


	Although videowalls that work in bright daylight are familiar (Times Square), they – LED - are very expensive. The Penn Station location could not justify an LED screen and we were forced to look at cheaper alternatives not designed specifically in daylight – e.g. DLP projectors. CRTs were discounted early since they can’t be arranged without large seams between units.